Gilded Goose is a rare Creature — Bird card from Bloomburrow Commander (BLC), collector number 221. Current market price: $0.42, TCGplayer market prices via Scryfall.
Flying When this creature enters, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.") {1}{G}, {T}: Create a Food token. {T}, Sacrifice a Food: Add one mana of any color.